/**
 * 
 */
package cn.softTank.BpelModel;

import java.util.List;

/**
 * @author Yuzone (smartzxy@gmail.com)
 * 
 */
public interface Variables extends ExtensibleElement {

	void setVariable(List<Variable> value);

	List<Variable> getVariable();
	
	void addVariable(Variable value);
	
	void removeVariableAt(int index);
}
